Sadao Family History

You can see how Sadao families moved over time by selecting different census years. The Sadao family name was found in the USA in 1920. In 1920 there were 2 Sadao families living in California. This was about 50% of all the recorded Sadao's in USA. California and 1 other state had the highest population of Sadao families in 1920.

Use census records and voter lists to see where families with the Sadao surname lived. Within census records, you can often find information like name of household members, ages, birthplaces, residences, and occupations.